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A 48 inch black OLED television on a full motion mount

Sony

Sony XR48A90K 48" 4K OLED LED TV 120Hz 2022

SKU CH-T3GB-QNKE1

48-inch 4K OLED smart TV with 120Hz refresh rate, Cognitive Processor XR, and included full-motion mount for 43-90 inch screens

  • Screen size48 in (122 cm)
  • Refresh frequency120 Hz
  • Year2022
  • TV technologyOLED TV
  • Optimal resolution4K
  • Highest resolution3840 × 2160
  • Intense contrast and deep blacks from Cognitive Processor XR
  • Billions of accurate colours via XR Triluminos Pro
  • 120 Hz refresh with Variable Refresh Rate for smooth gaming
  • Full-motion mount extends 31" and holds up to 150 lbs
  • Streak-free screen cleaner leaves no film or residue

48" OLED Smart TV for immersive viewing

The Sony XR48A90K is a 48 inch 4K OLED smart television from the 2022 A90K series. It uses the Cognitive Processor XR to deliver deep blacks, high peak brightness and natural colours. The 120Hz panel supports variable refresh rate for smooth motion. This set suits viewers who want premium picture quality in a mid-sized screen.

Included full-motion mount and cleaning kit

The bundle adds a Walts full-motion mount that fits 43 to 90 inch televisions and holds up to 150lbs. VESA patterns from 200x100 up to 700x500 are supported, with 31 inch extension and tilt from plus three to minus twelve degrees. A Walts screen cleaner removes dust without streaks or residue. No separate mounting hardware is required.

Four HDMI ports and 25W audio output

Connectivity includes four HDMI inputs, Ethernet, Wi-Fi and Bluetooth, plus one USB port. The Acoustic Surface Audio system delivers 25W of sound directly from the panel. Built-in tuners cover ATSC and ATSC 3.0 broadcasts. Buyers who need more than four HDMI devices or higher audio power should consider an external switch or sound system.

How it compares

Measured against everything we stock in LED, Quantum Dot & OLED TVs, at today’s prices. Recalculated every night.

Price $806.99
Cheaper than about 77% of the 836 comparable items (median $1,384.99).
Screen size 48 in (122 cm)
Lower than about 86% of the 693 comparable items (median 65 in).
Refresh frequency 120 Hz
Typical for this category: the median of 463 items is 120 Hz.

Specifications

Product
Brand nameSony
Product lineA90K
Model nameXR48A90K
Year2022
Product colorBlack
Display
Screen size48 in (122 cm)
Refresh frequency120 Hz
TV technologyOLED TV
Optimal resolution4K
Highest resolution3840 × 2160
Screen ratio16:9
LED typeOLED
QLED displayNo
OLED panelYes
3D supportNo
Connectivity
LAN connectionEthernet In
Wireless connectivityWi-Fi / Bluetooth
Internet accessWired / Wireless
Ports & slots
HDMI ports4 In
USB portsYes
Digital audio output1 Optical Out
Headphone jackNo
Power
Power output25 W
Power supplyAC 120 V/60 Hz
Size & build
VESA mount pattern300 × 300
Dimensions with stand42.13 × 24.88 × 8.88
Size without stand42.13 × 24.63 × 2.38
Environment & compliance
Energy StarEco Friendly
Software
Smart TV supportYes
More details
Remote controllerYes

Questions about this item

How do I verify the 120Hz panel is active after connecting my console?

Open the TV settings menu and confirm the display information shows 3840 x 2160 at 120Hz; the on-screen indicator will read 120Hz when a compatible source is detected.

What accessories are included and what must I purchase separately?

The bundle provides the TV, a Walts full-motion mount fitting 43"-90" VESA 200x100 to 700x500 with all hardware, and a Walts screen cleaner kit; HDMI cables for the four inputs are not included.

Which screen size matches the 48" model in this series?

This specific model is the 48-inch XR48A90K; the mount supports 43" to 90" sets, but the TV itself is only available in the 48" size.

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